2-Chloro-1,3,2-oxazaphosphinane 2-oxide CAS 5638-58-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5638-58-4 |
| Molecular Formula | C3H7ClNO2P |
| Molecular Weight | 155.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Chloro-1,3,2-oxazaphosphinane 2-oxide (CAS 5638-58-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C3H7ClNO2P. Molecular weight: 155.52 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C3H7ClNO2P |
| Molecular Weight | 155.52 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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